.ant-pro-multi-tab
  margin: -23px -24px 24px -24px;
  background: #fff;

.topmenu .ant-pro-multi-tab-wrapper
  max-width: 1200px;
  margin: 0 auto;

.topmenu.content-width-Fluid .ant-pro-multi-tab-wrapper
  max-width: 100%;
  margin: 0 auto;

